Starting at $1,452.58CAD
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Dwyer

AFS Adjustable flow Switch

For Oils, Water and Gases, Infinite Adjustments

Starting at
$1,452.58CAD
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AFS Adjustable flow Switch 09559

 The Series AFS Adjustable Flow Switches are externally adjustable piston-type flow switches for oils, liquids and gases. This Series offers an infinite number of flow settings from 0.5 to 20 GPM.

 
• Externally adjustable flow set point
• Offers a number of flow settings at pressures up to 1000 psig, with low pressure drop and precise repeatability
ServiceCompatible gases or liquids.
Wetted MaterialsHousing and Piston: See model chart on catalog page; Spring: 316SS; O-ring: Fluoroelastomer; Other: Epoxy.
Temperature Limits-20 to 300°F (-29 to 149°C), -20 to 225°F (-29 to 107.2°C) with polysulfone piston.
Pressure Limits1000 psi (68 bar).
Accuracy±10% of setpoint.
Repeatability±1% maximum deviation.
Switch TypeSPDT.
Electrical Rating.17 A @ 120 VAC, .08 A @ 240 VAC, .13 A @ 120 VDC, .06 A @ 240 VDC.
Electrical Connections18 AWG, 24" (61 cm), polymeric lead wires, optional 1/2" male NPT conduit connection.
Process Connection1/2" female NPT ports.
Mounting OrientationAny
Setpoint AdjustmentLiquids: 0.5 to 20 GPM (1.9 to 75.7 LPM); Gases: 1.0 to 75 SCFM (28 to 2124 LPM) at 5 psig.
Required Filtration50 microns or better.
Weight2 lb, 11 oz (1.22 kg).
ComplianceCE
• Protecting machine tools from coolant flow failure
• Protecting bearings from loss of lubricant
• Assuring proper air flow
• Water or compatible liquid control
• Oil flow control
• Control of gas flows
  • Thumbnail of document Data Sheet - AFS Adjustable flow Switch
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    Data Sheet - AFS Adjustable flow Switch

    Download
  • Thumbnail of document Manual - AFS Adjustable flow Switch
    Download

    Manual - AFS Adjustable flow Switch

    Download

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